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history of microscope essay
the invention of the microscope essay
the invention of the microscope essay
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The topic for my essay is going to talking about Chemistry and Technology, and has a focused on the invention and influence on the microscope. Chemistry has helped people look at technology in a different way, such as by the way we use it and how easy it is to find data faster. Technology has also changed Chemistry several ways. Some examples are finding new viruses and finding cures to prevent diseases from spreading around the world and.
The microscope has been a very important part of Chemistry since it was invented. There in some doubt, but Zacharias Jansenn seems to be the one who in vented the microscope in 1595 at Holland (source 1). He invented it by putting to magnifying glass together and a light under the sample he was looking at. Once he did this he could see 20 to 30 times on what he was looking at (source 1). He wanted to look at samples humans could not see with the naked eye. He looked at dirt, grass, and blood even he scraped the tartar of his teeth (source 2). What he saw will change the way everybody looks at everything today.
Society was in a crisis before the microscope was invented. Sickness was running rampant and people who were sick most of times eventually died from it. Many of the people were getting the common cold, flu, and sometimes the plague. People did not know what disease they had; they just knew the symptoms of the disease they had. People around the world were looking for an answer on how to stop what was going on with them. Nobody likes to be sick. Everybody tried many ways to find cures to heal the population of the sick but whatever they did only worked for a few days not if it worked at all. The remedies never fully cured the person from the disease. There was a big proble...
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... has already and will continue to change the way we look at things.
The microscope is an advancement in technology in Chemistry since it was invented since 1959. The technology that involves Chemistry has evolved as the Chemistry that involves technology. From looking at cells 500 times greater to the naked human eye, and from looking at cells to bacteria in an animal to what goes on in a plant and how it absorbs light, the microscope can change the world in just a second when a new discovery is made. People has come very close to discovering a cure from cancer but all the times it has failed time and time again A cure for someone who needs a cure for cancer can happen in a moment with the help of the microscope and the necessary resources. Once people look at life through a microscope, there is no stopping or telling on how many discoveries and cures we can find.
...overies in geography, technology, and navigation, all of which were important in the years to come. Thus, the scientific method laid the framework for the development of a more modern and accurate understanding of the world.
So one major investment in the 1920's to science was Medicine. In 1921 two Canadian scientists made a medicine called Insulin. Insulin helped people suffering from diabetes which made the world a healthier place. Then in 1928 Alexander Fleming found a mold that could kill certain types of bacteria. This mold became...
The uncertainty of the disease could be discovered through predictable patterns that made the polluting actions detectable for the invisible bacteria within the urban population of the London. In recent decades, England had experienced considerable urbanization. The poor lived in the section of cities that make unsanitary seem like a kind term. Disease and epidemics were much more prevalent in the area surrounded by the poor. The poor were frequently blamed for their living conditions and eventually the disease. So, it is important to have sanitation and cleanliness all over the places. For instance, today’s the nursing students. Pure air is the single most important focus for a nurse in caring for patients, eventually leads to the modern world’s facilities and advance technologies of ventilating rooms and evacuating sewers of vaporous matter. This may be helpful in reducing the disease spread and deaths. But it actually does help prevent the spread of the disease today. As we can see that the people’s average living age has been increase than what it was before because of the cure and
Gunpowder, the vaccine, blood transfusion, the telescope, surgery, the submarine, the barometer, the submarine, and the microscope are all great inventions that helped change the way people live today. They are some of many scientific inventions that changed the way of life for people.
To see a chemical at a microscopic level you would need to use a microscope versus the
Initially, physicians at this time were not equipped to handle the serious epidemics that were arising out of the poor health conditions of the time. They argued over the epidemics' origins, the appropri...
The microscope became one of the definitive laboratory equipments for the different sciences. According to a biologist William Carpenter, the microscope was an instrument used for scientific research and to satisfy the curiosity of science and others. Mary Ward acknowledged others to the microscopic world of panoramic, comparing and promoting the scenes of the microscopic world. For instance, some authors were capable to spectacle the animal kingdom under it; for example, sea-urchins, barnacles, and even smaller being like infusorians. Likewise claimed by Lane Clarke, microscope is a gadget to discover and learn. On the other hand, microscope is not only to educate but to entertain people. The littlest details were able to be seen underneath it. It created an amusement shift in how people view the world and others. It could be an enjoyable method through stereoscopes, kaleidoscope, and
Technology has fueled inventions by the need for efficiency in producing a product, making everyday living easier, saving lives and improving health conditions to live longer.
Personally, I believe some of the most important technological advances have been made in the field of medicine. Specifically the technology used to help premature babies who are fighting for their lives. Today there is a device that “ checks vital signs such as heart rate and breathing to predict signs of distress and organ failure in premature babies before they actually happen”( Device to save ...
The SEM has many advantages over the older microscopes. One advantage is its large depth of field, which allows more of the chosen sample to be in the focus at the same time. Another advantage is that it has much higher resolution. Therefore, samples that are spaced closely together can be magnified at much higher levels. This microscope also gives the examiner much more control in the degree of magnification because the SEM uses electromagnets rather than lenses (Scanning Electron Microscope, n.d.). Another unique ad...
The specimen's views were different every time because each of the microscopes had a different view of each object. Dissecting Microscope looks blurred looking and pale color. Compound Light Microscope looks blurry looking and grows differently when you change the zoom or size. Transmission Electron Microscope looks grayish (black and white) and shows a lot of the structure of the specimen. Scanning Electron Microscope looks like a 3-D black and white shaped specimen. A leaf under a dissecting microscope would be described as this if you zoom in and out, you would see blurry, clear, then blurry again and it was bright then pale colors. Blood under a compound light microscope would be described as this if you look at it, it would be a blur and sometimes clear shape depends on the zoom in or out. Algae under a transmission electron microscope would be described as this if you look at it, it would be grayish different look by the shape and detailed with the structure of the thing. A leaf under a scanning electron microscope would be described as this if you zoom in and out, you would see blurry 3-D black and white with lots of detail of the
Technology has had a great impact on society when it comes to medicine. Medical technology has been around since the cave man began using rocks as tools to perform trephening. Since then there has been many new advancements in medicine due to technology. From painless needles to robots used for surgeries technology is around to stay.
Through the use of the microscope and the discovery of DNA, there were many advances in anatomy and physiology throughout the twentieth century to the present time. However, the early discoveries by Erasistratus and Herophilus as well as the others created a foundation for the future scientists to base their research off of, which impacted where we are today in the field and contributed to the great advances that have been made in anatomy and physiology.
Science and Technology has been around from the beginning of time. It evolved from the everyday efforts of people trying to improve their way of life. Throughout history, humankind has developed and utilized tools, machines, and techniques without understanding how or why they worked or comprehending their physical or chemical composition. Before we go any further a definition has to be given for both Science and Technology because they are both different in their own right even though the two are almost indistinguishable. According to the Oxford Dictionary Technology can be defined as the knowledge or use of the mechanical arts and applied sciences, while Science can be defined as the branch of knowledge involving systematized observation and experiment. Science can be further divided into three separate categories; Pure, Applied and Natural Sciences. In addition technology is often defined as applied science, it is simply the application of scientific knowledge to achieve a specific human purpose, however, historical evidence suggests technology is a product of science.
If microscopes never existed, severed finger and other body were almost impossible to reattach again. Now with the help of microsurgery allows the reconnection of minute blood vessels and nerves. The invention of the microscope has also had a big impact on pharmacology as microscopes have also had a great effect on newer medicines because without the microscope pharmacologists could not examine the medicine and determine if the medicine is genuine . Without the microscope, scientists could not research the impact of drugs on the cellular level, but with the help of the microscope they can do so. If we understand how antibiotics and other drug effects diseases causing microorganisms it allows researchers to target and reduce the negative effects of drugs. One problem that has been hard to treat even with the creation of the microscope, is